Progress in Superconductivity and Cryogenics (한국초전도ㆍ저온공학회논문지)

The Korean Society of Superconductivity and Cryogenics (한국초전도저온학회)
권호 표지
DOI QR코드

DOI QR Code

Superconductivity of HTS REBCO coated conductors with multi-superconducting layers

  • Ye Rim, Lee (Div. of Sci. Education and Institute of Sci. Education, Jeonbuk National University) ;
  • Kyu Jeong, Song (Div. of Sci. Education and Institute of Sci. Education, Jeonbuk National University) ;
  • Gwan Tae, Kim (Superconductivity Research Center, Korea Electrotechnology Research Institute) ;
  • Sang Soo, Oh (Superconductivity Research Center, Korea Electrotechnology Research Institute) ;
  • Hong Soo, Ha (Superconductivity Research Center, Korea Electrotechnology Research Institute)
  • Received : 2022.11.28
  • Accepted : 2022.12.21
  • Published : 2022.12.31
Download PDF
⟨ Previous Next ⟩

Abstract

We fabricated MHOS (multi-HTS layers on one substrate) high-temperature superconducting (HTS) REBCO conductors using HTS REBCO coated conductor (CC) A-specimen, which induces an artificial magnetic flux pinning effect, and HTS REBCO CC B-specimen, that does not induce this effect. The superconducting magnetic properties of the fabricated MHOS conductors were examined by measuring their magnetic moment m(H) curves using a physical property measurement system (QD PPMS-14). The critical current density (Jc) characteristics of our four-layered MHOS HTS REBCO conductor specimens such as BAAB, BBBB, and AAAA were lower than those of their two-layered and three-layered counterparts. At a temperature T of 30 K the magnetic flux pinning physical indicator δ values (obtained from the relationship Jc ∝ H-δ) of the three-layer ABA (δ = 0.35) and two-layer AB (δ = 0.43) specimens were found to be significantly lower than those of the four-layer ABBA (δ = 0.51), BAAB (δ = 0.60), AAAA (δ = 0.78) and BBBB (δ = 0.81) structures.

Keywords

Acknowledgement

This work was supported by a grant from the Basic Science Research Program, administered through the National Research Foundation of Korea (NRF) and funded by the Ministry of Education (NRF-2021R1A2C1094771), as well as the Research Program at Jeonbuk National University.

References

  1. J. G. Bednorz and A. K. Muller, "Possible high Tc superconductivity in the Ba-La-Cu-O system," Z. Phys. B, vol. 64, pp. 189-193, 1986. https://doi.org/10.1007/BF01303701
  2. K. Heine, J. Tenbrink, and M. Thoner, "High-field critical current densities in Bi2Sr2Ca1Cu2O8+x/Ag wires," Appl. Phys. Lett., vol. 55, pp. 2441, 1989.
  3. A. P. Malezemoff, Q. Li, and S. Fleshler, "Progress in BSCCO-2223 tape technology," Physica C, vol. 282-287, no. 1, pp. 424-427, 1997. https://doi.org/10.1016/S0921-4534(97)00296-7
  4. A. R. Moodenbaugh, M. Suenaga, L. H. Lewis, D. E. Cox, M. W. Rupich, G. N. Riley, Q. Li, and R. Parrella, "Superconducting critical current densities and synchrotron X-ray diffraction measurements of (Bi, Pb)2Sr2Ca2Cu3Oy/Ag composite," Physica C, vol. 377, pp. 67, 2002.
  5. Sumitomo Electric Home Page, "DI-BSCCO Dynamically Innovative Bi-2223 wire," Accessed: Nov. 20, 2022. [Online]. Available: http://www.sumitomoelectric.com/super/wire
  6. T. Nakashima, S. Kobayashi, T. Kagiyama, K. Yamazaki, M. Kikuchi, et al., "Overview of the recent performance of DI_BSCCO wire," Cryogenics, vol. 52, pp. 713-718, 2012. https://doi.org/10.1016/j.cryogenics.2012.06.018
  7. SuNAM Home Page, "SuNAM 2G HTS wire specification," Accessed: Nov. 20, 2022. [Online]. Available: http://www.i-sunam.com
  8. SuperPower Home Page, "SuperPower 2G HTS wire specification," Accessed: Nov. 20, 2022. [Online]. Available: http://www.superpower-inc.com/content/2G-hts-wire
  9. C. Senatore, C. Barth, M. Bonura, M. Kulich, and G. Mondonico, "Field and temperature scaling of the critical current density in commercial REBCO coated conductor," Supercond. Sci. Technol., vol. 29, pp. 014002, 2016.
  10. Q. X. Jia, S. R. Flotyn, P. N. Arendt, and J. F. Smith, "High-temperature superconducting thick films with enhanced supercurrent carrying capability," Appl. Phys. Lett., vol. 80, pp. 1601, 2002.
  11. S. R. Flotyn, et al., "Materials science challenges for high-temperature superconducting wire," Nature Mater., vol. 6, pp. 631-642, 2007. https://doi.org/10.1038/nmat1989
  12. R. Pratap, et al., "Growth of High-Performance Thick Film REBCO Tapes Using Advanced MOCVD," IEEE Trans. Appl. Supercond., vol. 29, no. 5, pp. 6600905, 2019.
  13. A. Markelov, A. Valikov, V. Chepicov, A. Petrzhik, P. Degtyarenko, et al., "2G HTS wire enhanced engineering current density attained through the deposition on HTS layer with increased thickness," Progress in Superconductivity and Cryogenics, vol. 21, no. 4, pp. 29-33, 2019. https://doi.org/10.9714/psac.2019.21.4.029
  14. Hongsoo Ha, Gwantae Kim, Hyunwoo Noh, Jaehun Lee, Seunghyun Moon, and Sang-Soo Oh, " Fabrocation of 1 m long multi layered superconducting coated conductor with high engineering critical current density," Supercond. Sci. Technol., vol. 33, no. 4, pp. 044007, 2020.
  15. Gwantae Kim, Hongsoo Ha, Hosup Kim, Sangsoo Oh, Jaehun Lee, and Seunghyun Moon, "Fabrication of 6-superconducting layered HTS wire for high engineering critical current density," Progress in Superconductivity and Cryogenics, vol. 23, no. 4, pp. 10-13, 2021. https://doi.org/10.9714/PSAC.2021.23.4.010
  16. Seok Han Yang and Kyu Jeong Song, "The Superconducting Properties of a High-Temperature Superconducting GdBCO-Coated Conductor," New Physics: Sae Mulli, vol. 68, no. 12, pp. 1293-1301, 2018 https://doi.org/10.3938/NPSM.68.1293
  17. Kyu Jeong Song, Seok Han Yang, Gi Ppeum Choi, Jichon Lim, and Chan Park, "The Magnetic Properties of Several HTS GdBCO-Coated Conductors," IEEE Trans. Appl. Supercond., vol. 29, no. 5, pp. 6601204, 2019.
  18. J. S. You, J. H. Yang, and K. J. Song, "Superconductivity for HTS GdBCO CC with heat treatment," Progress in Superconductivity and Cryogenics, vol. 23, no. 1, pp. 12-16, 2021. https://doi.org/10.9714/PSAC.2021.23.1.012
  19. C. P. Bean, "Magnetization of high-field superconductors," Rev. Mod. Phys., vol. 36, pp. 31-36, 1964. https://doi.org/10.1103/RevModPhys.36.31
  20. X. L. Wang, A. H. Li, S. Yu, S. Ooi, K. Hirata, et al., "Thermally assisted flux flow and individual vortex pinning in Bi2Sr2Ca2Cu3O10 single crystals grown by the traveling solvent floating zone technique," J. Appl. Phys., vol. 97, pp. 10B114, 2005.
  21. S. Kang, A. Goyal, J. Li, A. A. Kapud, P. M. Martin, et al., "High-Performance High-Tc Superconducting Wires," Science, vol. 311, no. 5769, pp. 1911-1914, 2006. https://doi.org/10.1126/science.1124872